David Kieselstein, CEO, Penton Media

Published on July 16, 2012.

What: CEO Where: Penton Media, New York Why: Kieselstein took over as CEO of Penton Media earlier this year, succeeding Sharon Rowlands. He came to Penton from TNS North America, a provider of marketing services, and is continuing to push the company into marketing services and to take greater advantage of digital opportunities.